Commit 8e86729a authored by Wangting (Kathy)'s avatar Wangting (Kathy) Committed by Juan Quintela
Browse files

The calculation of bytes_xfer in qemu_put_buffer() is wrong 



In qemu_put_buffer(), bytes_xfer += size is wrong, it will be more
than expected, and should be bytes_xfer += l.

Signed-off-by: default avatarzhangmin <zhangmin6@huawei.com>
Signed-off-by: default avatarJuan Quintela <quintela@redhat.com>
parent 394cfa39

savevm.c

+1 −1
Original line number Diff line number Diff line
@@ -794,7 +794,7 @@ void qemu_put_buffer(QEMUFile *f, const uint8_t *buf, int size) 
        if (l > size)

            l = size;

        memcpy(f->buf + f->buf_index, buf, l);

        f->bytes_xfer += size;

        f->bytes_xfer += l;

        if (f->ops->writev_buffer) {

            add_to_iovec(f, f->buf + f->buf_index, l);

        }